TransactionRollback when starting a pageflow
I wrote a simple pageflow using jPDL. It has a two pages: one start-page node that transitions to another page node.
The bean class looks like:
@Stateful
@Name("viewReports")
@Conversational(ifNotBegunOutcome="home")
@Interceptors(SeamInterceptor.class)
@Scope(ScopeType.CONVERSATION)
public class ViewReportsAction implements ViewReports {
@PersistenceContext(type = PersistenceContextType.EXTENDED)
EntityManager entityManager;
@Create @Begin(join=true,pageflow="viewReports-pageflow")
public void begin() {
}
public void viewReport() { ... }
@End
public void end() {
}
@Remove @Destroy
public void destroy() {
logger.info( "Destroy method called." );
}
}
In addition, my "viewReports" bean has an EntityManager using @PersistenceContext(type=EXTENDED).
When I test this out, the "begin()" method is called, but then it results in this stacktrace (abbreviated):
SEVERE: Error Rendering View[/viewReports.xhtml] java.lang.RuntimeException: javax.transaction.RollbackException: Already marked for rollback TransactionImpl:XidImpl[FormatId=257, GlobalId=Mac-OS-X.local/17, BranchQual=, localId=17] at org.jboss.ejb3.stateful.StatefulBeanContext.remove(StatefulBeanContext.java:270) at org.jboss.ejb3.AbstractPool.remove(AbstractPool.java:171) at org.jboss.ejb3.cache.simple.SimpleStatefulCache.remove(SimpleStatefulCache.java:284) at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:89) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98) at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:78) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98) at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98) at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:98) at org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:199) at org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:98) at $Proxy161.begin(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:13) at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:32) at org.jboss.seam.Component.callComponentMethod(Component.java:1182) at org.jboss.seam.Component.callCreateMethod(Component.java:1170) at org.jboss.seam.Component.newInstance(Component.java:1159) at org.jboss.seam.Component.getInstance(Component.java:1107) at org.jboss.seam.Component.getInstance(Component.java:1090) at org.jboss.seam.jsf.SeamVariableResolver.resolveVariable(SeamVariableResolver.java:44) at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:134)
More interesting was this:
2006-05-26 10:21:22,523 DEBUG [org.jboss.seam.jsf.SeamVariableResolver] resolved name to managed bean 2006-05-26 10:21:22,523 DEBUG [org.jboss.seam.jsf.SeamVariableResolver] resolving name: viewReports 2006-05-26 10:21:22,524 DEBUG [org.jboss.seam.Component] instantiating Seam component: viewReports 2006-05-26 10:21:23,219 DEBUG [org.hibernate.impl.SessionImpl] opened session at timestamp: 4704928084615168 2006-05-26 10:21:23,219 DEBUG [org.hibernate.jdbc.JDBCContext] TransactionFactory reported no active transaction; Synchronization not registered 2006-05-26 10:21:23,219 DEBUG [org.hibernate.ejb.AbstractEntityManagerImpl] Looking for a JTA transaction to join 2006-05-26 10:21:23,274 DEBUG [org.jboss.seam.interceptors.RemoveInterceptor] Stateful component was removed: viewReports 2006-05-26 10:21:23,278 ERROR [STDERR] java.lang.RuntimeException: javax.transaction.RollbackException: Already marked for rollback TransactionImpl:XidImpl[FormatId=257, GlobalId=Classics-Mac-OS-X.local/17, BranchQual=, localId=17] 2006-05-26 10:21:23,279 ERROR [STDERR] at org.jboss.ejb3.stateful.StatefulBeanContext.remove(StatefulBeanContext.java:270)
It seems that the component was removed immediately after it was created.
Further down the stacktrace, it complains about
2006-05-26 10:21:23,316 ERROR [STDERR] org.hibernate.TransactionException: could not register synchronization with JTA TransactionManager
Here are some of the other configuration settings:
<context-param> <param-name>org.jboss.seam.core.jbpm.pageflowDefinitions</param-name> <param-value>reports-nav.jpdl.xml</param-value> </context-param>
I've been debugging this problem for the last day. It doesn't seem to be too complicated a scenario, since there is only two states/pages.
Does anyone have any insight on why this is happening?
I am using JBoss Seam 1.0.0 CR2 with JBoss 4.0.4.CR2. I believe it is Hibernate 3.1.1?
